Android studio : android.support.v4.widget.DrawerLayout could not be found - android

After importing the demo from http://developer.android.com/training/implementing-navigation/nav-drawer.html, the android studio automatically makes it Gradle-configured .
At first, it's dependency part in build.gradle:
dependencies {
compile 'com.android.support:+'
}
And the above causes error.
Followed the solution (Manifest merger failed : uses-sdk:minSdkVersion 14), I change it to
dependencies {
compile 'com.android.support:support-v4:20.0.0'
}
and it works. Then I can build and run the app.
However, the code shows 'cannot resolve symbol R ‘, 'cannot resolve symbol DrawerLayout' and so on. And I then found errors in activity_main.xml:
android.support.v4.widget.DrawerLayout could not be found
I have specify the dependency of android.support.v4 , and why the drawerlayout cannot be found?

Try this.
compile 'com.android.support:support-v4:21.0.3'

Related

error: resource android:attr/fontVariationSettings not found

Warning:The android.dexOptions.incremental property is deprecated
and it has no effect on the build process.
/home/midhilaj/.gradle/caches/transforms-1/files-1.1/appcompat-v7-26.1.0.aar/be3106efb0df111fe5a3f7b356dd070b/res/values/values.xml
Error:(246, 5) error: resource android:attr/fontVariationSettings not
found.
/project/bkup/7_march_2018/hyshoper/milla/build/intermediates/incremental/mergeDebugAndroidTestResources/merged.dir/values/values.xml
Error:(246, 5) error: resource android:attr/ttcIndex not found.
Error:(269) resource android:attr/ttcIndex not found. Error:(269)
resource android:attr/fontVariationSettings not found.
Error:java.util.concurrent.ExecutionException:
java.util.concurrent.ExecutionException:
com.android.tools.aapt2.Aapt2Exception: AAPT2 error: check logs for
details Error:failed linking references.
Error:java.util.concurrent.ExecutionException:
com.android.tools.aapt2.Aapt2Exception: AAPT2 error: check logs for
details Error:com.android.tools.aapt2.Aapt2Exception: AAPT2 error:
check logs for details Error:Execution failed for task
':milla:processDebugAndroidTestResources'.
Failed to execute aapt Information:9 errors Information:BUILD FAILED in 2s Information:1 warning Information:See complete output in console
How to solve this issue?
my dependencies
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
exclude group: 'com.android.support', module: 'support-annotations'
})
compile 'de.hdodenhof:circleimageview:2.2.0'
compile('com.alibaba.android:ultraviewpager:1.0.6.1#aar') {
transitive = true
}
compile('org.apache.httpcomponents:httpmime:4.3.6') {
exclude module: 'httpclient'
}
compile 'com.synnapps:carouselview:0.1.4'
compile 'com.sun.mail:android-mail:1.5.5'
compile 'com.sun.mail:android-activation:1.5.5'
implementation 'com.muddzdev:styleabletoast:2.0.2'
compile 'javax.annotation:javax.annotation-api:1.2'
compile 'me.grantland:autofittextview:0.2.+'
// base library
//slider
compile 'com.ss.bannerslider:bannerslider:1.8.0'
//noinspection GradleCompatible
compile 'jp.wasabeef:recyclerview-animators:2.2.7'
compile 'com.android.support:multidex:1.0.1'
compile 'com.squareup.picasso:picasso:2.5.2'
compile 'com.google.code.gson:gson:2.6.2'
compile 'com.github.satyan:sugar:1.4'
compile 'com.android.support:multidex:1.0.1'
compile 'com.squareup.picasso:picasso:2.5.2'
compile 'com.android.support:percent:26.1.0'
compile 'com.google.code.gson:gson:2.6.2'
compile 'com.github.satyan:sugar:1.4'
compile 'jp.wasabeef:recyclerview-animators:2.2.6'
compile 'pl.droidsonroids.gif:android-gif-drawable:1.1.+'
compile 'com.afollestad.material-dialogs:core:0.9.4.2'
compile 'com.google.android.gms:play-services:9.8.0'
compile 'com.google.android.gms:play-services-auth:9.8.0'
compile 'com.google.android.gms:play-services-location:9.8.0'
compile 'com.google.firebase:firebase-core:9.8.0'
compile 'com.google.firebase:firebase-auth:9.8.0'
compile 'com.google.firebase:firebase-database:9.8.0'
compile 'com.google.firebase:firebase-config:9.8.0'
compile 'com.google.firebase:firebase-crash:9.8.0'
compile 'com.google.firebase:firebase-invites:9.8.0'
compile 'com.google.firebase:firebase-storage:9.8.0'
compile 'cn.pedant.sweetalert:library:1.3'
compile 'at.blogc:expandabletextview:1.0.3'
compile 'com.joanzapata.iconify:android-iconify-fontawesome:2.1.+'
compile 'com.android.support:appcompat-v7:26.1.0'
implementation 'com.github.bumptech.glide:glide:4.6.1'
annotationProcessor 'com.github.bumptech.glide:compiler:4.6.1'
compile 'com.android.support:design:26.1.0'
compile 'com.android.support:cardview-v7:26.1.0'
compile 'com.android.support:support-v4:26.1.0'
compile 'com.android.support:recyclerview-v7:26.1.0'
compile 'com.nineoldandroids:library:2.4.0'
compile 'com.daimajia.slider:library:1.1.5#aar'
compile 'com.android.support.constraint:constraint-layout:1.0.2'
testCompile 'junit:junit:4.12'
implementation 'com.android.support:design:26.1.0'
}
try to change the compileSdkVersion to:
compileSdkVersion 28
fontVariationSettings added in api level 28. Api doc here
This is caused by an incompatibility with the android support library that changed to version 28. I solved the problem by forcing the build to use a lower support library. //like build gradle
configurations.all {
resolutionStrategy {
force 'com.android.support:support-v4:27.1.0'
}
}
My project built successfully immediately after I changed this. Hope this might help you too. I lost a day of development because of this!.
For those that must keep compileSdkVersion 27 and are unable to upgrade to androidx yet, you must not upgrade to (or over) the versions of dependencies in the following links. These links are where the breaking change was introduced. You must find an earlier version that doesn't use androidx.
https://firebase.google.com/support/release-notes/android#update_-_june_17_2019
https://developers.google.com/android/guides/releases#june_17_2019
For instance, the following are compatible with compileSdkVersion 27:
dependencies {
implementation 'com.android.support:appcompat-v7:27.1.1'
implementation 'com.android.support:support-v4:27.1.1'
implementation 'com.google.android.gms:play-services-maps:16.1.0'
implementation 'com.google.android.gms:play-services-location:16.0.0'
implementation 'com.google.firebase:firebase-core:16.0.9'
implementation 'com.google.firebase:firebase-messaging:18.0.0'
}
The following will break with compileSdkVersion 27 and are only compatible with compileSdkVersion 28:
dependencies {
implementation 'com.android.support:appcompat-v7:28.0.0'
implementation 'com.android.support:support-v4:28.0.0'
implementation 'com.google.android.gms:play-services-maps:17.0.0'
implementation 'com.google.android.gms:play-services-location:17.0.0'
implementation 'com.google.firebase:firebase-core:17.0.0'
implementation 'com.google.firebase:firebase-messaging:19.0.0'
}
If you are updating to v28
change the compileSdkVersion to compileSdkVersion 28
I solve this problem with the line below:
cordova plugin add cordova-android-support-gradle-release --save
After that the compile was succesful.
For native Android apps (not Cordova) solution for me is:
Was:
implementation 'com.android.support:support-v13:+'
Now:
implementation 'com.android.support:support-v13:27.1.1'
#All the issue is because of the latest major breaking changes in the google play service and firebase June 17, 2019 release.
If you are on Ionic or Cordova project. Please go through all the plugins where it has dependency google play service and firebase service with + mark
Example:
In my firebase cordova integration I had
com.google.firebase:firebase-core:+
com.google.firebase:firebase-messaging:+
So the plus always downloading the latest release which was causing error. Change + with version number as per the March 15, 2019 release https://developers.google.com/android/guides/releases
Make sure to replace + symbols with actual version in build.gradle file of cordova library
Another fix for Ionic 3 devs is to create build-extras.gradle
inside platforms/android and put following
configurations.all {
resolutionStrategy {
force 'com.android.support:support-v4:27.1.0'
}
}
Note that build-extras.gradle is not the same as build.gradle
after upgrading to Android 3.4.2 and FTC SDK5.2. I got these errors when building APK:
Android resource linking failed
C:\Users\idsid\FTC\SkyStone\TeamCode\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:1205: error: resource android:attr/fontVariationSettings not found.
C:\Users\idsid\FTC\SkyStone\TeamCode\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:1206: error: resource android:attr/ttcIndex not found.
error: failed linking references.
What I did is to add following section to project build gradle and problem is fixed.
subprojects {
afterEvaluate {project ->
if (project.hasProperty("android")) {
android {
compileSdkVersion 28
buildToolsVersion '29.0.2'
}
}
}
}
Good luck.
I encountered this error in a flutter project and all I had to do update my compileSdkVersion to 28.
STEPS:
In your app level build.gradle file, search for compileSdkVersion
Check the current version
If less than 28, update it to 28
As zyc zyc stated above, the property fontVariationSettings was added in API level 28.
You can also read more about it here
Usually it's because of sdk versions and/or dependencies.
For Cordova developers, put your dependencies settings in "project.properties" file under CORDOVA_PROJECT_ROOT/platforms/android/ folder, like this:
target=android-26
android.library.reference.1=CordovaLib
android.library.reference.2=app
cordova.system.library.1=com.android.support:support-v4:26.1.0
cordova.gradle.include.2=cordova-plugin-googlemaps/app-tbxml-android.gradle
cordova.system.library.3=com.android.support:support-core-utils:26.1.0
cordova.system.library.4=com.google.android.gms:play-services-maps:15.0.0
cordova.system.library.5=com.google.android.gms:play-services-location:15.0.0
So if you use CLI "cordova build", it will overwrite the dependencies section:
dependencies {
implementation fileTree(dir: 'libs', include: '*.jar')
// SUB-PROJECT DEPENDENCIES START
/* section being overwritten by cordova, referencing project.properties */
...
// SUB-PROJECT DEPENDENCIES END
}
If you are using proper libraries and its versions in project.properties, you should be fine.
This was a pain in the ass for me! Especially after updating to Android Studio 3.2.1 and Gradle 4.6 (for Gradle developers).
I think there is more than one factor that could cause such a build exception. For me, I had the following lines of code in my gradle.properties file (using SDK version 27):
android.useAndroidX=true
android.enableJetifier=true
AndroidX is the alternative to Android's default Support Library and should be used when compiling and targeting SDK version 28 (API 28). Before the updating Android Studio and Gradle, I had added the lines above in preparation to eventually fully migrate to AndroidX to use SDK version 28 and the build ran successfully. It was only after the update that I received an error similar to that above:
error: resource android:attr/fontVariationSettings not found
Hope this helps.
If you have stumbled upon this problem due to getting this error recently out of nowhere in react native- this is due to the latest BREAKING CHANGE in Google Play service and Firebase. Check this thread first -
https://github.com/facebook/react-native/issues/25293
And solution would mostly be like this -
https://github.com/facebook/react-native/issues/25293#issuecomment-503045776
I had the same error, but don't know why it appeared. After searching solution I migrated project to AndroidX (Refactor -> Migrate to AndroidX...) and then manually changed whole classes imports etc. and in layout files too (RecyclerViews, ConstraintLayouts, Toolbars etc.).
I changed also compileSdkVersion and targetSdkVersion to 28 version and whole project/application works fine.
If anybody has this error using phonegap or cordova with the cordova-plugin-fcm-ng or cordova-plugin-fcm plugin, the solution that worked for me is creating the extra config file for gradle "build-extras.gradle" in the \platforms\android\app folder, and putting the following lines in it
configurations.all {
resolutionStrategy {
force 'com.google.firebase:firebase-messaging:18.0.0'
force 'com.google.firebase:firebase-core:16.0.8'
}
}
I found this solution reading this page https://github.com/facebook/react-native/issues/25371, in particular comment of shreyakupadhyay on 30/07/19 and consulting https://developers.google.com/android/guides/releases#may_07_2019 about last libraries version.
error: resource android:attr/fontVariationSettings not found
I got this error when i added ButterKnife library but upgrading compileSdkVersion to 28 and targetSdk to 28 solved my issue.
I had this problem suddenly happening after trying to pull a dependency depending on sdk 28 (firebase crashlytics), but then decided to revert back the changes.
I tried automatic refactor Migrate to Androidx (which do half the job), added android.useAndroidX=true in gradle.properties at some points, and make the project work again.
But it was a lot of changes before a delivery. There was no way to have the project compile again with SDK 27. I git clean -fd, removed $HOME/.gradle, and kept seeing androidx in ./gradlew :app:dependencies
I ended up removing ~/.AndroidStudio3.5/ too (I'm on 3.5.3). This makes the project compile again, and I discovered the dark mode...
For Ionic 3 devs. I had to update the platforms/android/project.properties file ONLY on:
cordova.system.library.2
to be v4:28.0.0+ otherwise the build kept failing.
After doing so, my project.properties file contents are shown below:
target=android-26
android.library.reference.1=CordovaLib
cordova.system.library.1=com.android.support:support-v4:24.1.1+
cordova.system.library.2=com.android.support:support-v4:28.0.0+
cordova.system.library.3=com.android.support:support-v4:+
cordova.system.library.4=com.android.support:support-v4:25.+
cordova.system.library.5=com.android.support:appcompat-v7:25.+
cordova.gradle.include.1=cordova-plugin-googlemaps/starter-tbxml-android.gradle
cordova.system.library.6=com.google.android.gms:play-services-maps:15.0.1
cordova.system.library.7=com.google.android.gms:play-services-location:15.0.1
cordova.system.library.8=com.android.support:support-core-utils:26.1.0
cordova.system.library.9=com.squareup.okhttp3:okhttp-urlconnection:3.10.0
cordova.gradle.include.2=cordova-android-support-gradle-release/pasma-cordova-android-support-gradle-release.gradle
I hope this helps someone. Was a real problem for me.
For me : My external library was using this attributes attr/fontVariationSettings and attr/ttcIndex so I downgrade my library version and sync project . everything fine
So now :
compileSdkVersion 27
implementation 'com.android.support:appcompat-v7:27.1.1'
and for future readers that library was google's easypermission.
implementation 'pub.devrel:easypermissions:2.0.0'
This lib is using sdkversion 28, I have to downgrade to 1.3.0
I have soled the problem by changing target android version to 28 in project.properties (target=android-28) and installed cordova-plugin-androidx and cordova-plugin-androidx-adapter.
I just got this AndroidX error again after I fixed it a year ago. I am using Flutter.
I was able to make releases using Flutter 1.7.8+hotfix.4, then recently I updated Flutter to version 1.17.4 and then I could not compile a release build any more. Debug builds worked just fine.
TLDR:
This time it was a package using another package that was not updated proper for AndroidX
Make sure to update your packages! :)
Error message: Important part
[+1099 ms] > Task :package_info:verifyReleaseResources FAILED
[ +10 ms] FAILURE: Build failed with an exception.
[ +10 ms] * What went wrong:
[ +29 ms] Execution failed for task ':package_info:verifyReleaseResources'.
[ +3 ms] java.util.concurrent.ExecutionException:com.android.builder.internal.aapt.v2.Aapt2Exception: Android resource linking failed
[ +7 ms] ...\build\package_info\intermediates\res\merged\release\values\values.xml:171:error: resource android:attr/fontVariationSettings not found.
[ +2 ms] ...\build\package_info\intermediates\res\merged\release\values\values.xml:172:error: resource android:attr/ttcIndex not found.
[ +1 ms] error: failed linking references.
Error message: Distraction
FAILURE: Build failed with an exception.
* What went wrong:
A problem occurred configuring root project 'barcode_scan'.
> SDK location not found. Define location with sdk.dir in the local.properties file or with an ANDROID_HOME environment variable.
"fontVariationSettings not found". is an AndroidX error, which requires you to use compileSdkVersion 28, but I already had that, so I suspect something was implemented between my two Flutter versions to be more restrictive.
So I had to go hunting and updated packages and found that.
"package_info: ^0.3.2" needed to be "package_info: ^0.4.0" to make it work.
To make it "more" future proof write it like this:
package_info: '>=0.4.0 <2.0.0'
After updating packages my code base compiles for release again.
Hope it helps.
I removed all the unused plugins in the pubspec.yaml and in the External Libraries to solve the problem.
My case was really different. I had set android:text=" ??? " property of my TetxtView in my layout file, when I changed it to android:text=" ? " it worked. I have no idea why this works, maybe it helps someone. It took me hours to find the issue.
I had the same issue and I installed this cordova plugin and problem solved.
cordova plugin add cordova-android-support-gradle-release --save

Gradle fails to resolve dependencies in Android Studio ( cupboard library )

When I try to add cupboard library with gradle by this line:
compile 'nl.qbusict:cupboard:(insert latest version)'
I have this error in Gradle sync:
Failed to resolve: nl
How can I solve this problem?
Replace with this:
compile 'nl.qbusict:cupboard:2.1.1'

Can not use FloatingActionButton

I am doing the Android first app tutorial from http://developer.android.com/training/basics/firstapp/starting-activity.html.
I am trying to use FloatingActionButton but it is not recognised by Android Studio.
I have added this import:
import android.support.design.widget.FloatingActionButton;
But it is also not found.
Do I need to add any other dependencies?
If I add compile 'com.android.support:design:23.2.1' to the module's build.gradle I get:
Error:A problem occurred configuring project ':app'.
> Could not resolve all dependencies for configuration ':app:_debugCompile'.
> Could not find com.android.support:design:23.2.1.
Searched in the following locations:
https://jcenter.bintray.com/com/android/support/design/23.2.1/design-23.2.1.pom
https://jcenter.bintray.com/com/android/support/design/23.2.1/design-23.2.1.jar
file:/Users/octavian/Library/Android/sdk/extras/android/m2repository/com/android/support/design/23.2.1/design-23.2.1.pom
file:/Users/octavian/Library/Android/sdk/extras/android/m2repository/com/android/support/design/23.2.1/design-23.2.1.jar
file:/Users/octavian/Library/Android/sdk/extras/google/m2repository/com/android/support/design/23.2.1/design-23.2.1.pom
file:/Users/octavian/Library/Android/sdk/extras/google/m2repository/com/android/support/design/23.2.1/design-23.2.1.jar
Required by:
MyFirstApp:app:unspecified
add your gradle Support Design Library
compile 'com.android.support:design:23.2.1'
You can use one of them
compile 'com.android.support:design:23.1.0'
compile 'com.android.support:design:23.1.1'
Version 23.2 buggy . See details Android Studio FloatingActionButton error
Add this:
dependencies {
compile 'com.android.support:appcompat-v7:23.+'
compile 'com.android.support:design:23.+'
}

Failed to resolve: com.google.maps.android:android-maps-utils:0.4+

Trying to build Google Maps Android API utility library, I have SDK 23 installed and all the right SDK tools. At first when i imported the project I wasn't able to run it, the run button was greyed out. I then added "apply plugin: 'com.android.application'" to the top of gradle file. Then when i try to compile, I get the Failed to resolve: com.google.maps.android:android-maps-utils:0.4+ error in my build gradle(module: library).
dependencies {
compile 'com.google.android.gms:play-services-maps:8.4.0'
compile 'com.google.maps.android:android-maps-utils:0.4+'
}
dependencies section in original android-maps-utils-master/demo/build.gradle contains:
dependencies {
compile project(':library')
// Or, fetch from Maven:
// compile 'com.google.maps.android:android-maps-utils:0.3+'
compile 'com.google.android.gms:play-services-maps:8.4.0'
}
So:
You may use it as it is. Library android-maps-utils will be compiled from "compile project(':library')". It works for me. Or
You may comment "compile project(':library')", then uncomment "compile 'com.google.maps.android:android-maps-utils:0.3+'" and the library will be downloaded from maven repository. But )
Gradle has no idea where it is. So you should add the followilg code:
allprojects {
repositories {
mavenCentral()
}
}
into the file android-maps-utils-master/build.gradle
This actually works:
Comment out the other dependencies where any google Api is called.
Specifically, firebase ( compile 'com.google.firebase:firebase-ads:9.0.1' ) and gms( compile 'com.google.android.gms:play-services-maps:9.0.1' ).
Now go for 'Sync Now'.
You may encounter some other error, like some value is missing.
Ignore the errors, uncomment the commented dependencies and Voila! It all has been figured out by our dear Gradle!

Android Studio: Gradle - build fails -- Execution failed for task ':dexDebug'

Error:
Gradle: Execution failed for task ':vertretungsplan:dexDebug'.
> Failed to run command:
P:\Android-Studio\sdk\build-tools\18.0.1\dx.bat --dex --output P:\Projekte\VertretungsplanProject\vertretungsplan\build\libs\vertretungsplan-debug.dex P:\Projekte\VertretungsplanProject\vertretungsplan\build\classes\debug P:\Projekte\VertretungsplanProject\vertretungsplan\build\dependency-cache\debug P:\Android-Studio\sdk\extras\android\m2repository\com\android\support\support-v4\18.0.0\support-v4-18.0.0.jar P:\Projekte\VertretungsplanProject\vertretungsplan\libs\commons-io-2.4.jar P:\Projekte\VertretungsplanProject\vertretungsplan\build\exploded-bundles\VertretungsplanProjectLibrariesActionbarsherlockUnspecified.aar\classes.jar
Error Code:
2
Output:
trouble processing:
bad class file magic (cafebabe) or version (0033.0000)
...while parsing de/MayerhoferSimon/Vertretungsplan/LoginActivity$2.class
...while processing de/MayerhoferSimon/Vertretungsplan/LoginActivity$2.class
trouble processing:
bad class file magic (cafebabe) or version (0033.0000)
...while parsing de/MayerhoferSimon/Vertretungsplan/MainActivity$1.class
...while processing de/MayerhoferSimon/Vertretungsplan/MainActivity$1.class
trouble processing:
bad class file magic (cafebabe) or version (0033.0000)
...while parsing de/MayerhoferSimon/Vertretungsplan/YQL/YqlVplanParser.class
...while processing de/MayerhoferSimon/Vertretungsplan/YQL/YqlVplanParser.class
3 warnings
UNEXPECTED TOP-LEVEL EXCEPTION:
com.android.dx.util.DexException: Multiple dex files define Landroid/support/v4/accessibilityservice/AccessibilityServiceInfoCompat$AccessibilityServiceInfoVersionImpl;
at com.android.dx.merge.DexMerger.readSortableTypes(DexMerger.java:592)
at com.android.dx.merge.DexMerger.getSortedTypes(DexMerger.java:550)
at com.android.dx.merge.DexMerger.mergeClassDefs(DexMerger.java:531)
at com.android.dx.merge.DexMerger.mergeDexBuffers(DexMerger.java:168)
at com.android.dx.merge.DexMerger.merge(DexMerger.java:186)
at com.android.dx.command.dexer.Main.mergeLibraryDexBuffers(Main.java:300)
at com.android.dx.command.dexer.Main.run(Main.java:232)
at com.android.dx.command.dexer.Main.main(Main.java:174)
at com.android.dx.command.Main.main(Main.java:91)
Project structure:
build.gradle (actionbarsherlock)
buildscript {
repositories {
mavenCentral()
}
dependencies {
classpath 'com.android.tools.build:gradle:0.5.+'
}
}
apply plugin: 'android-library'
dependencies {
compile 'com.android.support:support-v4:18.0.0'
}
android {
compileSdkVersion 18
buildToolsVersion "18.0.1"
defaultConfig {
minSdkVersion 8
targetSdkVersion 11
}
sourceSets {
main {
manifest.srcFile 'AndroidManifest.xml'
java.srcDirs = ['src']
resources.srcDirs = ['src']
res.srcDirs = ['res']
}
}
}
build.gradle (vertretungsplan)
buildscript {
repositories {
mavenCentral()
}
dependencies {
classpath 'com.android.tools.build:gradle:0.5.+'
}
}
apply plugin: 'android'
dependencies {
compile files('libs/commons-io-2.4.jar')
compile project(':libraries:actionbarsherlock')
}
android {
compileSdkVersion 18
buildToolsVersion "18.0.1"
defaultConfig {
minSdkVersion 8
targetSdkVersion 11
}
}
settings.gradle
include ':vertretungsplan', ':libraries:actionbarsherlock'
How can I fix this error?
The right answer is, that some of your jar files does not compile.
You should go into your build.gradle file in your project, and look in your dependencies.
If you're just importing some jar files, you could try to remove them and add them one at a time. This will help you determine which one of them causes the error.
In my case, I did just that, and when I was importing the last one, the app compiled. So I think the real problem was that I was importing too many at once. But now it all works.
I suddenly had the same problem, after no noteworthy changes.
I solved it by deleting the app/build directory and let gradle build the whole project new.
You must check if the same JAR is being imported again. In my case there was a class inside a jar which was getting imported in another jar. So just check if the any lib / class file is being included twice in the whole project!
I got the same sort of error when I tried to compile a utils library jar in eclipse using Java JRE 1.8, and use it in my /libs/ in Android Studio 1.1.0.
I had my Android Studio set to use JDK1.8.0.
I switched my Eclipse to work with JRE 1.7, and the error was fixed.
Eclipse: Window->Preferences->Java tab->Compiler -> Compliance level 1.7. It will most likely prompt you to switch your JRE System Library to jdk1.7.x_x.
You may need to make sure to uncheck 'compress jar' when you export. I haven't tested whether it had an effect or not. I doubt it was related.
I had the same problem too.
In my case the problem started after a reboot.
I closed my App, then I closed the Android Studio (In my case V1.1.0), and finally a normal shutdown. After that, I modified one java file to add a RadioGroup object and then the problem appeared.
I solved my problem only changing a simple '0' for a '1' in my Gradle configuration file, because the root cause of the problem was generated at the Gradle execution process. Previously I used to have version '1.0.0' then i changed it to '1.1.0', as stated in the pictures.
Location of the Gradle configuration a changed
Location where I took the right version from (File -> Settings -> Gradle -> Experimental
The problem is NOT about Execution failed for task ':dexDebug'
if you look above the error showed in red you are going to see this
To solve this problem permanently just add these lines in your build.gradle file
android {
dexOptions {
jumboMode = true
}
}
For further details check this question: here
Make sure your AndroidManifest file contains a package name in the manifest node.
Setting a package name fixed this problem for me.
ANDROID STUDIO Users try this:-
You need to add the following to your gradle file dependencies:
compile 'com.android.support:multidex:1.0.0'
And then add below line ( multidex support application ) to your manifest's application tag:
android:name="android.support.multidex.MultiDexApplication"
Could fix this by adding
compile 'com.android.support:support-v4:18.0.0'
to the dependencies in the vertretungsplan build.gradle, compile and then remove this line and compile again.
now it works
I had the same problem, you should do:
File -> Invalidate Caches / Restart
I had this problem because I tried to use both support library and appcompat:
dependencies {
compile fileTree(dir: 'libs', include: '*.jar')
compile 'com.android.support:support-v4:23.1.0'
compile 'com.android.support:appcompat-v7:23.1.1'
compile 'com.android.support:design:23.1.1'
compile 'com.google.android.gms:play-services:8.3.0'
}
After I deleted support library and changed to older version, it compiled:
dependencies {
compile fileTree(dir: 'libs', include: '*.jar')
/*compile 'com.android.support:appcompat-v7:23.1.1'
compile 'com.android.support:design:23.1.1'*/
compile 'com.android.support:appcompat-v7:22.2.0'
compile 'com.android.support:design:22.2.0'
compile 'com.google.android.gms:play-services:8.3.0'
}
I had two incompatible dependencies.
The below dependencies caused the error.
compile 'com.google.android.gms:play-services-fitness:8.3.0'
compile 'com.google.android.gms:play-services-wearable:8.4.0'
By changing the fitness dependency to version 8.4.0 I was able to run the app.
compile 'com.google.android.gms:play-services-fitness:8.4.0'
compile 'com.google.android.gms:play-services-wearable:8.4.0'
I found a very interesting issue with Android Studio and the mircrosoft upgrade to the web browser. I upgraded "stupidly" to the latest version of ie. of course Microsoft in their infinite wisdom knows exactly what to do with security. When I tried to compile my app I kept getting the error Gradle - build fails -- Execution failed for task. looking in the stack I saw that it did not recognize the path to java.exe. I found that odd as I was just able to compile the day before. I added JAVA_HOME to the env vars for the system, closed Android Studio and reopened it. Low and behold if the fire wall nag screen did not pop asking if I wanted to all jave.exe through.
What a cluster!
(This might be the wrong thread, as your problem seems more specific, but it's the thread that I found when searching for the issue's keywords)
Despite all good hints, the only thing that helped me, and that I'd like to share just in case, if everything else does not work :
Remove your .gradle directory in your home directory and have it re-build/re-downloaded for you by Android Studio.
Fixed all kinds of weird errors for me that neither were fixable by re-installing Android Studio itself nor the SDK.
A reason can be duplicated libraries after importing from Eclipse IDE.
dependencies {
compile 'com.github.japgolly.android:svg-android:2.0.5'
compile 'com.google.android.gms:play-services:+'
compile 'com.android.support:appcompat-v7:21.0.3'
compile files('libs/androidannotations-api-2.7.1.jar')
compile files('libs/androidasync-2.1.2.jar')
//compile files('libs/google-play-services.jar')
compile files('libs/universal-image-loader-1.8.2.jar')}
I had the same problem, after comment:
//compile files('libs/google-play-services.jar')
The app get no errors.
I faced the same issue .Resolved by doing this .
Go to actionbarsherlock -> module settings ->dependencies .Remove the support v4 library .In bottom left there is a plus button , from there add 1 Library Dependency (Select support-v4) .
Let the gradle resync and clean project once done .
Many of the answers here are trial and error to find duplicate dependencies but if you scroll up just a little bit from the Execution failed for task ':app:dexDebug'. line it will give you a hint at the duplications
.
In my case I had the following error:
UNEXPECTED TOP-LEVEL EXCEPTION:
com.android.dex.DexException: Multiple dex files define L/com/parse/AbstractQueryController$1;
...
...
...
Execution failed for task ':app:dexDebug'.
So I knew that in order to fix this bug I needed to find the duplicate dependencies that define parse.AbstractQueryController
In my case I had two imported modules that were loading in two different Parse libraries. Making my project only load one fixed my issue.
I have also ran into this error when the package in one of my class files was incorrectly spelled. Many of these answers immediately jump to the Jar files but I would also check to make sure your packages are spelled correctly.
just add in build.gradle
compile 'com.parse.bolts:bolts-android:1.+'
compile 'com.parse:parse-android:1.11.0'
and sync Project with Gradle Files
But Don't Add The parse Jar in libs :) OKK
If you are also using Dagger or Butterknife you should to add guava as a dependency to your build.gradle main file like classpath :
com.google.guava:guava:20.0
In other hand, if you are having problems with larger heap for the Gradle daemon you can increase adding to your radle file:
dexOptions {
javaMaxHeapSize "4g"
}
In my case, I did Build > Clean Project and it worked!
Cleaning the Project using Build in Menu Bar work for many error scenarios in Android Studio and so it does in this case.

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